Computer / Technology Word Wall for Windows Computers with 180 different words! As important as technology is these days, many students still don't know common terminology as it relates to the computer, devices and technology in general. If you are looking for ways to incorporate more technology words into your classroom, these would be a great way to do so! There are cards for every single letter in the alphabet, from A to Z. Not only is there a ton of technology terms, they are all defined.